157025517

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{2311}}^1$

素因数の和:2425

約数の個数: 32

約数和(自身を含む): 239708160

約数和(自身を除く): 82682643

約数列:

[1, 3, 11, 29, 33, 71, 87, 213, 319, 781, 957, 2059, 2311, 2343, 6177, 6933, 22649, 25421, 67019, 67947, 76263, 164081, 201057, 492243, 737209, 1804891, 2211627, 4758349, 5414673, 14275047, 52341839, 157025517]

約数ペア:

[(1, 157025517), (3, 52341839), (11, 14275047), (29, 5414673), (33, 4758349), (71, 2211627), (87, 1804891), (213, 737209), (319, 492243), (781, 201057), (957, 164081), (2059, 76263), (2311, 67947), (2343, 67019), (6177, 25421), (6933, 22649)]